diff --git a/CHANGELOG.md b/CHANGELOG.md
index c533476f3..0c6229cc0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 # Change Log
 This project adheres to [Semantic Versioning](https://semver.org/).
 
+## 8.4.35
+* Avoid `!` in `node.parent.nodes` type.
+* Allow to pass `undefined` to node adding method to simplify types.
+
 ## 8.4.34
 * Fixed `AtRule#nodes` type (by Tim Weißenfels).
 * Cleaned up code (by Dmitry Kirillov).
diff --git a/lib/processor.js b/lib/processor.js
index 16e4f4162..b9e587cdc 100644
--- a/lib/processor.js
+++ b/lib/processor.js
@@ -7,7 +7,7 @@ let Root = require('./root')
 
 class Processor {
   constructor(plugins = []) {
-    this.version = '8.4.34'
+    this.version = '8.4.35'
     this.plugins = this.normalize(plugins)
   }
 
diff --git a/package.json b/package.json
index 678bf9bcd..07bdf8103 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "postcss",
-  "version": "8.4.34",
+  "version": "8.4.35",
   "description": "Tool for transforming styles with JS plugins",
   "engines": {
     "node": "^10 || ^12 || >=14"